About ArcLight

Company Culture

We fix problems. We don't just want something to work, we want to understand why it works. Our team members have found their way to ArcLight because of a common interest in digging into complex problems and breaking them into discrete tasks. We are the people who build gaming computers for fun. We're the people that your family comes to fix their computers at home. We're your local IT monsters.

Based out of our Newton office, our team provides exceptional service to a wide range of clients located in and around the Greater Boston area. Our technicians and engineers are exposed to complex challenges with workstations, servers, cloud environments, networking configurations, email, and much more.

We believe the best work for our clients comes from happy engineers, so we've worked to create a tech-for-tech environment. When not rebuilding networks, managing server migrations, fixing workstation errors, and helping you, you can find us going to concerts, making art, eating good food, and enjoying Boston.

Meet Our Team

Meet the team

Andrew Rosenthal

Managing Principal & CEO

Jason A. Kosow

Managing Principal

Career Opportunities

HelpDesk Technician
Based out of our Newton office, our HelpDesk provides exceptional customer service to a wide range of clients located in and around the Greater Boston area. Service requests come in by phone or email and are handled remotely or in person as needed. We value personality and...

We are a fast-paced managed services provider offering a wide range of IT services to small and medium businesses in and around greater Boston. We have been growing rapidly since 2010 and have a position open for a Systems Engineer who has strong experience with networking and firewalls. This...

We are a fast-paced managed services provider offering a wide range of IT services to small and medium businesses in and around greater Boston. We have been growing rapidly since 2010 and have a position open for an IT Apprentice. We value personality and attitude first and foremost because while...